A letters round, a numbers round... and total chaos most of the time! For this list, WatchMojo UK counts down the funniest, most awkward and most unforgettable fails from the much-loved British quiz show, "Countdown". Featuring awkward innuendoes, unfortunate contestants, and red-faced presenters...
30:35
29:36
22:48
20:39
16:28
9:26
55:37
9:01
33:10
8:56
46:35
31:41
12:09
33:05
35:21
36:15
80:18
137:09
29:03
46:49